| Project/Area Number |
26540043
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Multimedia database
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| Research Institution | Nagoya University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
肖 川 名古屋大学, 高等研究院(情), YLC特任助教 (10643900)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | 複合イベント処理 / オントロジ / 位置に基づく情報サービス / 位置に基づくソーシャルネットワーク / データストリーム / 移動軌跡データ / LBSN / 行動情報処理 / 意味的な移動軌跡 / 位置情報 / 問合せ処理 |
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| Outline of Final Research Achievements |
In this research, for realizing high-level complex event processing (CEP) facilities, we developed an extensible LBSN (Location-Based Social Network) framework where event knowledge is represented by ontologies and its corresponding event processing technologies.As target application domains, we considered lifelogs for monitoring human activity events in addition to LBSNs. In addition to development of ontologies, we studied on flexible event processing techniques in data stream environments and semantic analysis of trajectory data for supporting location-based services.
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